1144890

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{12721}}^1$

素因数の和:12734

約数の個数: 24

約数和(自身を含む): 2976948

約数和(自身を除く): 1832058

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 12721, 25442, 38163, 63605, 76326, 114489, 127210, 190815, 228978, 381630, 572445, 1144890]

約数ペア:

[(1, 1144890), (2, 572445), (3, 381630), (5, 228978), (6, 190815), (9, 127210), (10, 114489), (15, 76326), (18, 63605), (30, 38163), (45, 25442), (90, 12721)]